I am curious about the technology behind hard drives. Do they operate using magnetic bits to store and retrieve data, or is there another mechanism at work? I want to understand how a hard drive functions internally.
6 answers
Giulia
Mon Dec 23 2024
Modern hard drives utilize tiny magnetic regions to store bits of data.
SejongWisdomKeeperElite
Mon Dec 23 2024
These magnetic regions are approximately 50 nanometers wide.
Maria
Mon Dec 23 2024
The thickness of these regions is merely a few nanometers.
CryptoVeteran
Sun Dec 22 2024
A nanometer represents a billionth of a meter, emphasizing the minuteness of these storage spaces.
ethan_harrison_chef
Sun Dec 22 2024
The capacity of a hard drive to hold information increases with the reduction in the size of these magnetic regions.